The accompanying letter and list of endorsing bipartisan, high-level national security advisers — all of whom one of the reports’ presenters, Ambassador Thomas R. Pickering noted today “had their say” about the report before publication — can be found in the first pages.

The signatories include Brent Scowcroft, Zbigniew Brzezinski, Richard L. Armitage, Col. Lawrence B. Wilkerson, Chuck Hagel, Gen .Anthony C. Zinni, Leslie H. Gelb, Lee H. Hamilton, Ellen Laipson, Adm. William Fallon, Amb. Thomas R. Pickering, Amb. William Luers, and others. According to the National Security Network, ”Other analysts have recently sounded the same alarm” about the lacking public discussion regarding the benefits and costs of militarily attacking Iran and “While the Iran Project report explicitly does not make policy recommendations, CSIS’s Anthony Cordesman concludes in his recent study, “The best way out is successful negotiations.”